Rear main seal removal trouble
Hello, I have a 92 YJ with the 4.0L and am doing the rear main seal replacement. I got the oil pan and bearing cap removed no problem, but the upper part of the seal won't budge at all. I've tried tapping on it for 30 minutes with a center punch and a small screwdriver and it's not happening... The only thing it's doing is ruining the end of the seal and not moving a bit. I've also tried slightly turning the harmonic balancer/crankshaft to see if that would help. Any tips of getting this thing out?